Re: Re: [PATCHES] Select parser at runtime
Tom Lane <tgl@sss.pgh.pa.us>
From: Tom Lane <tgl@sss.pgh.pa.us>
To: Peter Eisentraut <peter_e@gmx.net>
Cc: Ian Lance Taylor <ian@airs.com>, PostgreSQL Development <pgsql-hackers@postgresql.org>
Date: 2001-08-12T02:47:14Z
Lists: pgsql-hackers
Peter Eisentraut <peter_e@gmx.net> writes: >> Oracle uses a weird syntax for outer joins. > We had already rejected this idea. The earlier this disappears from the > face of the earth the better. Now now, what about our goal of Postgres world domination? Gonna be tough to get there unless we can assimilate Oracle users ;-) I do want to keep that brain-damaged syntax at arm's length, which suggests a separate parser rather than merging it into our main parser. I'm not convinced a translation can be done at the grammar level with no semantic analysis --- but if Ian thinks he can do it, let him try... regards, tom lane